The MAX232 device is a dual driver/receiver that converts between TTL/CMOS and RS-232 signal levels. It contains a charge pump that generates the voltages required by RS-232 from a single 5V supply. Each receiver converts ±30V RS-232 signals to 5V TTL/CMOS levels, and each driver converts TTL/CMOS signals to RS-232 levels. It is commonly used to interface between RS-232 ports and devices that use lower voltage digital levels like microcontrollers.
American Fibertek MTX-91685C-SL User ManualJMAC Supply
Buy the American Fibertek MTX-91685C-SL at JMAC Supply.
https://www.jmac.com/American_Fibertek_MTX_91685C_SL_p/american-fibertek-mtx-91685csl.htm?=slideshare
Flow Chart describes RET Alarms Troubleshooting in Huawei Node-B
* ALM-26751 RET Antenna Motor Fault
* ALM-26752 ALD Hardware Fault
* ALM-26754 RET Antenna Data Loss
* ALM-26753 RET Antenna Not Calibrated
* ALM-26541 ALD Maintenance Link Failure
* ALM-26530 RF Unit ALD Current Out of Range
* ALM-26531 RF Unit ALD Switch Configuration Mismatch
* ALM-26757 RET Antenna Running Data and Configuration Mismatch
This product is a transceiver module designed for 2km optical communication applications. The design is compliant to 1000GBASE CWDM4 MSA standard. The module converts 4 inputs channels (ch) of 25Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 100Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 100Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.
The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G.694.2. It contains a duplex LC connector for the optical interface and a 38-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module. Host FEC is required to support up to 2km fiber transmission.
The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP28 Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.
American Fibertek MTX-91685C-SL User ManualJMAC Supply
Buy the American Fibertek MTX-91685C-SL at JMAC Supply.
https://www.jmac.com/American_Fibertek_MTX_91685C_SL_p/american-fibertek-mtx-91685csl.htm?=slideshare
Flow Chart describes RET Alarms Troubleshooting in Huawei Node-B
* ALM-26751 RET Antenna Motor Fault
* ALM-26752 ALD Hardware Fault
* ALM-26754 RET Antenna Data Loss
* ALM-26753 RET Antenna Not Calibrated
* ALM-26541 ALD Maintenance Link Failure
* ALM-26530 RF Unit ALD Current Out of Range
* ALM-26531 RF Unit ALD Switch Configuration Mismatch
* ALM-26757 RET Antenna Running Data and Configuration Mismatch
This product is a transceiver module designed for 2km optical communication applications. The design is compliant to 1000GBASE CWDM4 MSA standard. The module converts 4 inputs channels (ch) of 25Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 100Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 100Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.
The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G.694.2. It contains a duplex LC connector for the optical interface and a 38-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module. Host FEC is required to support up to 2km fiber transmission.
The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP28 Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.
An energy efficient street lightening system based on solar energy and mppt a...eSAT Journals
Abstract The need for an energy sources is on the rise as the world is facing energy crisis and global warming. This paper suggests the system which makes an effective use of solar energy to drive the street lights. This system is consisting of <i> solar panel for the generation of electricity from the sun. <ii> Battery is used to store the generated electricity. <iii> In any solar application battery life is important therefore Maximum Power Point Tracker (MPPT) algorithm is used for the maximum power extraction from the panel as to increase the battery life.<iv> Light Emitting Diodes (LED’s) are used for lightening purpose instead of any other lamps <v> GSM is used here to provide the feedback regarding the status of street lights to the control room so that the corrective action could be taken. By implementing this system we can surely reduce the darkness on the streets without harming the environment as the system is eco-friendly. Key Words: GSM, LDR, LED, MPPT, PWM.
The main aim of this project is to design an SMS driven automatic display notice board which can replace the currently used programmable electronic display. The message to be displayed is sent through a SMS from an authorized sender. The GSM receives the SMS, verifies the sender’s mobile identification pin(MIP) and displays the desired information on LCD.
Buy best quality LCD Display 16*2 for Arduino Uno at affordable price only at Robomart "Best Store to buy Robotics products"
URL: https://www.robomart.com/16x2-character-lcd-display
The UNO-2.0-I and UNO-2.5-I are the latest single phase string inverters in the line. A new-look inverter but packed with ABB’s proven high performing technology. The new look inverter has new features including a special built-in heat sink compartment and front panel display system.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...
Max232
1. 5V
TIN
ROUT
2 2
2 2
TOUT
RS232
RIN
RS232RX
TX
POWER
Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
MAX232, MAX232I
SLLS047M –FEBRUARY 1989–REVISED NOVEMBER 2014
MAX232x Dual EIA-232 Drivers/Receivers
1 Features 3 Description
The MAX232 device is a dual driver/receiver that1• Meets or Exceeds TIA/EIA-232-F and ITU
includes a capacitive voltage generator to supplyRecommendation V.28
TIA/EIA-232-F voltage levels from a single 5-V
• Operates From a Single 5-V Power Supply With supply. Each receiver converts TIA/EIA-232-F inputs
1.0-µF Charge-Pump Capacitors to 5-V TTL/CMOS levels. These receivers have a
typical threshold of 1.3 V, a typical hysteresis of 0.5• Operates up to 120 kbit/s
V, and can accept ±30-V inputs. Each driver converts• Two Drivers and Two Receivers
TTL/CMOS input levels into TIA/EIA-232-F levels.
• ±30-V Input Levels
• Low Supply Current: 8 mA Typical Device Information(1)
ORDER NUMBER PACKAGE (PIN) BODY SIZE• ESD Protection Exceeds JESD 22
SOIC (16) 9.90 mm × 3.91 mm– 2000-V Human-Body Model (A114-A)
SOIC (16) 10.30 mm × 7.50 mm
• Upgrade With Improved ESD (15-kV HBM) and MAX232x
PDIP (16) 19.30 mm × 6.35 mm
0.1-µF Charge-Pump Capacitors is Available With
SOP (16) 10.3 mm × 5.30 mm
the MAX202 Device
(1) For all available packages, see the orderable addendum at
the end of the datasheet.
2 Applications
• TIA/EIA-232-F
• Battery-Powered Systems
• Terminals
• Modems
• Computers
4 Simplified Schematic
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
13. PACKAGE OPTION ADDENDUM
www.ti.com 10-Jun-2014
Addendum-Page 1
PACKAGING INFORMATION
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package
Qty
Eco Plan
(2)
Lead/Ball Finish
(6)
MSL Peak Temp
(3)
Op Temp (°C) Device Marking
(4/5)
Samples
MAX232D ACTIVE SOIC D 16 40 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 MAX232
MAX232DE4 ACTIVE SOIC D 16 40 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 MAX232
MAX232DG4 ACTIVE SOIC D 16 40 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 MAX232
MAX232DR ACTIVE SOIC D 16 2500 Green (RoHS
no Sb/Br)
CU NIPDAU | CU SN Level-1-260C-UNLIM 0 to 70 MAX232
MAX232DRE4 ACTIVE SOIC D 16 2500 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 MAX232
MAX232DRG4 ACTIVE SOIC D 16 2500 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 MAX232
MAX232DW ACTIVE SOIC DW 16 40 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 MAX232
MAX232DWE4 ACTIVE SOIC DW 16 40 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 MAX232
MAX232DWG4 ACTIVE SOIC DW 16 40 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 MAX232
MAX232DWR ACTIVE SOIC DW 16 2000 Green (RoHS
no Sb/Br)
CU NIPDAU | CU SN Level-1-260C-UNLIM 0 to 70 MAX232
MAX232DWRE4 ACTIVE SOIC DW 16 2000 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 MAX232
MAX232DWRG4 ACTIVE SOIC DW 16 2000 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 MAX232
MAX232ID ACTIVE SOIC D 16 40 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM -40 to 85 MAX232I
MAX232IDE4 ACTIVE SOIC D 16 40 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM -40 to 85 MAX232I
MAX232IDG4 ACTIVE SOIC D 16 40 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM -40 to 85 MAX232I
MAX232IDR ACTIVE SOIC D 16 2500 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM -40 to 85 MAX232I
MAX232IDRG4 ACTIVE SOIC D 16 2500 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM -40 to 85 MAX232I
14. PACKAGE OPTION ADDENDUM
www.ti.com 10-Jun-2014
Addendum-Page 2
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package
Qty
Eco Plan
(2)
Lead/Ball Finish
(6)
MSL Peak Temp
(3)
Op Temp (°C) Device Marking
(4/5)
Samples
MAX232IDW ACTIVE SOIC DW 16 40 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM -40 to 85 MAX232I
MAX232IDWG4 ACTIVE SOIC DW 16 40 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM -40 to 85 MAX232I
MAX232IDWR ACTIVE SOIC DW 16 2000 Green (RoHS
no Sb/Br)
CU NIPDAU | CU SN Level-1-260C-UNLIM -40 to 85 MAX232I
MAX232IDWRE4 ACTIVE SOIC DW 16 2000 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM -40 to 85 MAX232I
MAX232IDWRG4 ACTIVE SOIC DW 16 2000 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM -40 to 85 MAX232I
MAX232IN ACTIVE PDIP N 16 25 Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type -40 to 85 MAX232IN
MAX232INE4 ACTIVE PDIP N 16 25 Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type -40 to 85 MAX232IN
MAX232N ACTIVE PDIP N 16 25 Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type 0 to 70 MAX232N
MAX232NE4 ACTIVE PDIP N 16 25 Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type 0 to 70 MAX232N
MAX232NSR ACTIVE SO NS 16 2000 Green (RoHS
no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM 0 to 70 MAX232
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms Lead-Free or Pb-Free mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS no Sb/Br): TI defines Green to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
15. PACKAGE OPTION ADDENDUM
www.ti.com 10-Jun-2014
Addendum-Page 3
(3)
MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
(4)
There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.
(5)
Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a ~ will appear on a device. If a line is indented then it is a continuation
of the previous line and the two combined represent the entire Device Marking for that device.
(6)
Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish
value exceeds the maximum column width.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.